Repeat
===
[![NPM version][npm-image]][npm-url] [![Build Status][build-image]][build-url] [![Coverage Status][coverage-image]][coverage-url] [![Dependencies][dependencies-image]][dependencies-url]

> Repeat a string a specified number of times and return the concatenated result.

Installation

`` bash
$ npm install utils-repeat-string
`




Usage

` javascript
var repeat = require( 'utils-repeat-string' );
`

#### repeat( str, n )

Repeats a string n times and returns the concatenated result.

` javascript
var str = repeat( 'a', 5 );
// returns 'aaaaa'

str = repeat( '', 100 );
// returns ''

str = repeat( 'beep', 0 );
// returns ''
`




Examples

` javascript
var round = require( 'math-round' );
var repeat = require( 'utils-repeat-string' );

var str = 'beep';
var n;
var i;

for ( i = 0; i < 100; i++ ) {
n = round( Math.random()*3 );
console.log( repeat( str, n ) );
}
`

To run the example code from the top-level application directory,

` bash
$ node ./examples/index.js
`


---


CLI

$3

To use the module as a general utility, install the module globally

` bash
$ npm install -g utils-repeat-string
`




$3

` bash
Usage: repstr [options] str --n repeats

Options:

-h, --help Print this message.
-V, --version Print the package version.
--n repeats Number of repetitions.
`




$3

` bash
$ repstr beep -n 5


=> beepbeepbeepbeepbeep


`

---

Tests

$3

This repository uses [tape][tape] for unit tests. To run the tests, execute the following command in the top-level application directory:

` bash
$ make test
`

All new feature development should have corresponding unit tests to validate correct functionality.




$3

This repository uses [Istanbul][istanbul] as its code coverage tool. To generate a test coverage report, execute the following command in the top-level application directory:

` bash
$ make test-cov
`

Istanbul creates a ./reports/coverage directory. To access an HTML version of the report,

` bash
$ make view-cov
`




$3

This repository uses [Testling][testling] for browser testing. To run the tests in a (headless) local web browser, execute the following command in the top-level application directory:

` bash
$ make test-browsers
`

To view the tests in a local web browser,

` bash
$ make view-browser-tests
``

---

License

MIT license.

Copyright

Copyright © 2016. Athan Reines.

[npm-image]: http://img.shields.io/npm/v/utils-repeat-string.svg
[npm-url]: https://npmjs.org/package/utils-repeat-string

[build-image]: http://img.shields.io/travis/kgryte/utils-repeat-string/master.svg
[build-url]: https://travis-ci.org/kgryte/utils-repeat-string

[coverage-image]: https://img.shields.io/codecov/c/github/kgryte/utils-repeat-string/master.svg
[coverage-url]: https://codecov.io/github/kgryte/utils-repeat-string?branch=master

[dependencies-image]: http://img.shields.io/david/kgryte/utils-repeat-string.svg
[dependencies-url]: https://david-dm.org/kgryte/utils-repeat-string

[dev-dependencies-image]: http://img.shields.io/david/dev/kgryte/utils-repeat-string.svg
[dev-dependencies-url]: https://david-dm.org/dev/kgryte/utils-repeat-string

[github-issues-image]: http://img.shields.io/github/issues/kgryte/utils-repeat-string.svg
[github-issues-url]: https://github.com/kgryte/utils-repeat-string/issues

[tape]: https://github.com/substack/tape
[istanbul]: https://github.com/gotwarlost/istanbul
[testling]: https://ci.testling.com